CN111019049A - 一种改性聚丙烯的制备方法 - Google Patents
一种改性聚丙烯的制备方法 Download PDFInfo
- Publication number
- CN111019049A CN111019049A CN201911396925.1A CN201911396925A CN111019049A CN 111019049 A CN111019049 A CN 111019049A CN 201911396925 A CN201911396925 A CN 201911396925A CN 111019049 A CN111019049 A CN 111019049A
- Authority
- CN
- China
- Prior art keywords
- polypropylene
- reaction
- modified polypropylene
- aging agent
- aging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- -1 polypropylene Polymers 0.000 title claims abstract description 101
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 77
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 77
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 38
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 35
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- MNMVKGDEKPPREK-UHFFFAOYSA-N trimethyl(prop-2-enoxy)silane Chemical compound C[Si](C)(C)OCC=C MNMVKGDEKPPREK-UHFFFAOYSA-N 0.000 claims abstract description 13
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims abstract description 9
- 235000019400 benzoyl peroxide Nutrition 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 46
- 239000012752 auxiliary agent Substances 0.000 claims description 30
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 28
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 17
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 claims description 16
- 230000032683 aging Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 13
- 229930040373 Paraformaldehyde Natural products 0.000 claims description 12
- 238000004821 distillation Methods 0.000 claims description 12
- 229920002866 paraformaldehyde Polymers 0.000 claims description 12
- 238000010992 reflux Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidine Chemical compound CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 claims description 11
- 150000008366 benzophenones Chemical class 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 238000005303 weighing Methods 0.000 claims description 9
- SHKUUQIDMUMQQK-UHFFFAOYSA-N 2-[4-(oxiran-2-ylmethoxy)butoxymethyl]oxirane Chemical compound C1OC1COCCCCOCC1CO1 SHKUUQIDMUMQQK-UHFFFAOYSA-N 0.000 claims description 6
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- KTNPVRSKFWZJEZ-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-1-amine Chemical compound CC1(C)CCCC(C)(C)N1N KTNPVRSKFWZJEZ-UHFFFAOYSA-N 0.000 claims 2
- 239000003112 inhibitor Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract description 26
- 230000009471 action Effects 0.000 abstract description 7
- 150000001336 alkenes Chemical group 0.000 abstract description 7
- 238000010526 radical polymerization reaction Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 34
- 150000003254 radicals Chemical class 0.000 description 20
- 125000003545 alkoxy group Chemical group 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 150000002978 peroxides Chemical class 0.000 description 6
- YAXWOADCWUUUNX-UHFFFAOYSA-N 1,2,2,3-tetramethylpiperidine Chemical group CC1CCCN(C)C1(C)C YAXWOADCWUUUNX-UHFFFAOYSA-N 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 239000004611 light stabiliser Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 3
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical group [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 150000003335 secondary amines Chemical class 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 2
- 239000003508 Dilauryl thiodipropionate Substances 0.000 description 2
- 238000006683 Mannich reaction Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000019304 dilauryl thiodipropionate Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- QYTDEUPAUMOIOP-UHFFFAOYSA-N TEMPO Chemical class CC1(C)CCCC(C)(C)N1[O] QYTDEUPAUMOIOP-UHFFFAOYSA-N 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical group C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
实施例6 | 实施例7 | 实施例8 | 实施例9 | 实施例10 | 实施例11 | |
20℃ | 15.13 | 14.92 | 15.12 | 15.14 | 15.11 | 11.21 |
-30℃ | 14.62 | 14.14 | 14.67 | 14.56 | 14.61 | 5.13 |
Claims (6)
Priority Applications (1)
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CN201911396925.1A CN111019049B (zh) | 2019-12-30 | 2019-12-30 | 一种改性聚丙烯的制备方法 |
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CN201911396925.1A CN111019049B (zh) | 2019-12-30 | 2019-12-30 | 一种改性聚丙烯的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN111019049A true CN111019049A (zh) | 2020-04-17 |
CN111019049B CN111019049B (zh) | 2020-11-06 |
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Family Applications (1)
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CN201911396925.1A Active CN111019049B (zh) | 2019-12-30 | 2019-12-30 | 一种改性聚丙烯的制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114316822A (zh) * | 2021-12-21 | 2022-04-12 | 苏州优利鸿电子科技有限公司 | 一种极耳胶片及其制备方法、极耳及电池 |
CN117264316A (zh) * | 2023-08-24 | 2023-12-22 | 江苏海聚新材料科技有限公司 | 一种抗静电聚烯烃组合物及其制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1772781A (zh) * | 2004-11-12 | 2006-05-17 | 住友化学株式会社 | 制造改性丙烯聚合物的方法 |
CN101203567A (zh) * | 2005-06-07 | 2008-06-18 | 西巴特殊化学品控股有限公司 | 抗刮擦聚烯烃 |
WO2010099645A1 (zh) * | 2009-03-02 | 2010-09-10 | 上海富元塑胶科技有限公司 | 一种聚烯烃分子链的偶联方法 |
CN103360715A (zh) * | 2012-04-05 | 2013-10-23 | 滁州格美特科技有限公司 | 一种聚丙烯复合材料及其制备方法 |
US20150273402A1 (en) * | 2014-03-27 | 2015-10-01 | Industry-Academic Cooperation Foundation, Yonsei University | Carbon dioxide separation membrane comprising porous hollow titanium dioxide nanoparticle and manufacturing method thereof |
CN107286854A (zh) * | 2017-07-26 | 2017-10-24 | 广州市白云化工实业有限公司 | 聚烯烃封装胶膜及其制备方法和应用 |
CN109735040A (zh) * | 2018-11-26 | 2019-05-10 | 汕头市贝斯特科技有限公司 | 一种薄膜用超疏水防雾母料及其制备 |
-
2019
- 2019-12-30 CN CN201911396925.1A patent/CN111019049B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1772781A (zh) * | 2004-11-12 | 2006-05-17 | 住友化学株式会社 | 制造改性丙烯聚合物的方法 |
CN101203567A (zh) * | 2005-06-07 | 2008-06-18 | 西巴特殊化学品控股有限公司 | 抗刮擦聚烯烃 |
WO2010099645A1 (zh) * | 2009-03-02 | 2010-09-10 | 上海富元塑胶科技有限公司 | 一种聚烯烃分子链的偶联方法 |
CN103360715A (zh) * | 2012-04-05 | 2013-10-23 | 滁州格美特科技有限公司 | 一种聚丙烯复合材料及其制备方法 |
US20150273402A1 (en) * | 2014-03-27 | 2015-10-01 | Industry-Academic Cooperation Foundation, Yonsei University | Carbon dioxide separation membrane comprising porous hollow titanium dioxide nanoparticle and manufacturing method thereof |
CN107286854A (zh) * | 2017-07-26 | 2017-10-24 | 广州市白云化工实业有限公司 | 聚烯烃封装胶膜及其制备方法和应用 |
CN109735040A (zh) * | 2018-11-26 | 2019-05-10 | 汕头市贝斯特科技有限公司 | 一种薄膜用超疏水防雾母料及其制备 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114316822A (zh) * | 2021-12-21 | 2022-04-12 | 苏州优利鸿电子科技有限公司 | 一种极耳胶片及其制备方法、极耳及电池 |
CN114316822B (zh) * | 2021-12-21 | 2023-09-26 | 苏州优利鸿电子科技有限公司 | 一种极耳胶片及其制备方法、极耳及电池 |
CN117264316A (zh) * | 2023-08-24 | 2023-12-22 | 江苏海聚新材料科技有限公司 | 一种抗静电聚烯烃组合物及其制备方法 |
CN117264316B (zh) * | 2023-08-24 | 2024-05-14 | 江苏海聚新材料科技有限公司 | 一种抗静电聚烯烃组合物及其制备方法 |
Also Published As
Publication number | Publication date |
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CN111019049B (zh) | 2020-11-06 |
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Application publication date: 20200417 Assignee: Fuyang Boxin Electrical Technology Co.,Ltd. Assignor: ANHUI HUIYI COMMUNICATION SCIENCE Co.,Ltd. Contract record no.: X2023980035159 Denomination of invention: A Preparation Method for Modified Polypropylene Granted publication date: 20201106 License type: Common License Record date: 20230505 |
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Denomination of invention: A Preparation Method for Modified Polypropylene Effective date of registration: 20231030 Granted publication date: 20201106 Pledgee: Huishang Bank Co.,Ltd. Fuyang Yingquan Branch Pledgor: ANHUI HUIYI COMMUNICATION SCIENCE Co.,Ltd. Registration number: Y2023980063282 |